Phragmipedium Schroederae (Phragmipedium Sedenii × Phragmipedium caudatum)

Phragmipedium Schroederae (Phragmipedium Sedenii × Phragmipedium caudatum)

1 Plant bloom size , pot size 4 " 

Phragmipedium Schroederae Cultivation Guide

🌿 Overview

Phragmipedium Schroederae is a classic orchid hybrid, known for its elegant, slipper-shaped flowers with long, flowing petals—usually in shades of pink, white, and green. It’s a cross between Phrag. Sedenii and Phrag. caudatum, combining the graceful form of one parent with the soft color tones of the other.

☀️ Light

• Prefers bright, indirect light—similar to a lightly shaded east or south-facing window.

• Avoid strong midday sun; too much light can scorch the leaves.

• If leaves are dark green, increase light; if yellowish, reduce light.

🌡️ Temperature

• Daytime: 21–27 °C (70–80 °F)

• Nighttime: 13–18 °C (55–65 °F)

• Stable intermediate temperatures are ideal. Avoid sudden temperature drops or drafts.

💧 Watering

• Keep the medium evenly moist at all times, but not soggy.

• Water thoroughly when the top of the medium starts to dry slightly.

• Never let it dry out completely—Phrags like more water than most orchids.

• If possible, use rainwater or filtered water to avoid mineral buildup.

🌬️ Humidity & Airflow

• Aim for 60–70% humidity.

• Good air circulation is essential—stagnant, humid air can lead to fungal issues.

• A fan nearby (not blowing directly) can help keep conditions fresh.

🪴 Potting Medium

• Use a moisture-retentive but airy mix:

  • Fine bark

  • Sphagnum moss

  • Perlite or pumice

  • Charcoal for freshness

• Phrags can tolerate wetter roots than most orchids, but avoid letting them sit in standing water unless in very airy media.

🔁 Repotting

• Repot every 1–2 years, or when the medium breaks down.

• Best done in spring or after flowering.

• Choose a pot with good drainage; clear pots help monitor root health.

🌱 Fertilization

• Use a diluted balanced orchid fertilizer (e.g., 20-20-20) once every 2 weeks during active growth.

• Use at quarter to half strength.

• Flush with plain water once a month to prevent salt buildup.

🌸 Blooming

• Blooms can last 2–3 months and are often sequential on the same spike.

• Encourage blooming with stable care and slightly brighter light